#ifndef __MAIN_H__
#define __MAIN_H__

#include "sensor_msgs/Imu.h"
#include "serial/serial.h"
#include "std_msgs/String.h"
#include "ros/ros.h"
#include "nav_msgs/Odometry.h"
#include "geometry_msgs/Quaternion.h"
#include "tf/tf.h"

#define MAX_interaction_byte 20
#define data_frame_head 170
#define data_frame_END 187

nav_msgs::Odometry odom;
geometry_msgs::Quaternion quat;
uint8_t verify_num[MAX_interaction_byte];

// sensor_msgs::Imu IMU;
#endif